Event Hubs - Create Or Update

Service:: Event Hubs

API Version:: 2026-01-01

Creates or updates a new Event Hub as a nested resource within a Namespace.

PUT https://management.azure.com/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.EventHub/namespaces/{namespaceName}/eventhubs/{eventHubName}?api-version=2026-01-01

URI Parameters

Name	In	Required	Type	Description
eventHubName	path	True	string minLength: 1 maxLength: 256	The Event Hub name
namespaceName	path	True	string minLength: 6 maxLength: 50 pattern: ^[a-zA-Z][a-zA-Z0-9-]{6,50}[a-zA-Z0-9]$	The Namespace name
resourceGroupName	path	True	string minLength: 1 maxLength: 90	The name of the resource group. The name is case insensitive.
subscriptionId	path	True	string minLength: 1	The ID of the target subscription.
api-version	query	True	string minLength: 1	The API version to use for this operation.

Request Body

Name	Type	Description
properties.captureDescription	CaptureDescription	Properties of capture description
properties.messageRetentionInDays	integer (int64) minimum: 1	Number of days to retain the events for this Event Hub, value should be 1 to 7 days
properties.messageTimestampDescription	MessageTimestampDescription	Properties of MessageTimestamp Description
properties.partitionCount	integer (int64) minimum: 1	Number of partitions created for the Event Hub, allowed values are from 1 to 32 partitions.
properties.retentionDescription	RetentionDescription	Event Hub retention settings
properties.status	EntityStatus	Enumerates the possible values for the status of the Event Hub.
properties.userMetadata	string	Gets and Sets Metadata of User.

Responses

Name	Type	Description
200 OK	Eventhub	Resource 'Eventhub' update operation succeeded
Other Status Codes	ErrorResponse	An unexpected error response.

Security

azure_auth

Azure Active Directory OAuth2 Flow.

Type: oauth2
Flow: implicit
Authorization URL: https://login.microsoftonline.com/common/oauth2/authorize

Scopes

Name	Description
user_impersonation	impersonate your user account

Examples

EHEventHubCreate

EHEventHubWithCompactPolicyCreate

EHEventHubWithDeleteOrCompactPolicyCreate

EHEventHubWithDeletePolicyCreate

EHEventHubCreate

Sample request

HTTP

PUT https://management.azure.com/subscriptions/5f750a97-50d9-4e36-8081-c9ee4c0210d4/resourceGroups/Default-NotificationHubs-AustraliaEast/providers/Microsoft.EventHub/namespaces/sdk-Namespace-5357/eventhubs/sdk-EventHub-6547?api-version=2026-01-01

{
  "properties": {
    "captureDescription": {
      "destination": {
        "name": "EventHubArchive.AzureBlockBlob",
        "identity": {
          "type": "UserAssigned",
          "userAssignedIdentity": "/subscriptions/SampleSubscription/resourceGroups/ResurceGroupSample/providers/Microsoft.ManagedIdentity/userAssignedIdentities/ud2"
        },
        "properties": {
          "archiveNameFormat": "{Namespace}/{EventHub}/{PartitionId}/{Year}/{Month}/{Day}/{Hour}/{Minute}/{Second}",
          "blobContainer": "container",
          "storageAccountResourceId": "/subscriptions/e2f361f0-3b27-4503-a9cc-21cfba380093/resourceGroups/Default-Storage-SouthCentralUS/providers/Microsoft.ClassicStorage/storageAccounts/arjunteststorage"
        }
      },
      "enabled": true,
      "encoding": "Avro",
      "intervalInSeconds": 120,
      "sizeLimitInBytes": 10485763
    },
    "partitionCount": 4,
    "status": "Active",
    "userMetadata": "key"
  }
}

Sample response

Status code:: 200

{
  "name": "sdk-EventHub-10",
  "type": "Microsoft.EventHub/Namespaces/EventHubs",
  "id": "/subscriptions/e2f361f0-3b27-4503-a9cc-21cfba380093/resourceGroups/Default-NotificationHubs-AustraliaEast/providers/Microsoft.EventHub/namespaces/sdk-Namespace-716/eventhubs/sdk-EventHub-10",
  "properties": {
    "captureDescription": {
      "destination": {
        "name": "EventHubArchive.AzureBlockBlob",
        "identity": {
          "type": "UserAssigned",
          "userAssignedIdentity": "/subscriptions/SampleSubscription/resourceGroups/ResurceGroupSample/providers/Microsoft.ManagedIdentity/userAssignedIdentities/ud2"
        },
        "properties": {
          "archiveNameFormat": "{Namespace}/{EventHub}/{PartitionId}/{Year}/{Month}/{Day}/{Hour}/{Minute}/{Second}",
          "blobContainer": "container",
          "storageAccountResourceId": "/subscriptions/e2f361f0-3b27-4503-a9cc-21cfba380093/resourceGroups/Default-Storage-SouthCentralUS/providers/Microsoft.ClassicStorage/storageAccounts/arjunteststorage"
        }
      },
      "enabled": true,
      "encoding": "Avro",
      "intervalInSeconds": 120,
      "sizeLimitInBytes": 10485763
    },
    "createdAt": "2017-06-28T02:45:55.877Z",
    "identifier": "identifierIDGUID",
    "messageRetentionInDays": 7,
    "messageTimestampDescription": {
      "timestampType": "LogAppend"
    },
    "partitionCount": 4,
    "partitionIds": [
      "0",
      "1",
      "2",
      "3"
    ],
    "retentionDescription": {
      "cleanupPolicy": "Delete",
      "retentionTimeInHours": 168
    },
    "status": "Active",
    "updatedAt": "2017-06-28T02:46:05.877Z",
    "userMetadata": "key"
  }
}

EHEventHubWithCompactPolicyCreate

Sample request

HTTP

PUT https://management.azure.com/subscriptions/5f750a97-50d9-4e36-8081-c9ee4c0210d4/resourceGroups/Default-NotificationHubs-AustraliaEast/providers/Microsoft.EventHub/namespaces/sdk-Namespace-5357/eventhubs/sdk-EventHub-6547?api-version=2026-01-01

{
  "properties": {
    "captureDescription": {
      "destination": {
        "name": "EventHubArchive.AzureBlockBlob",
        "identity": {
          "type": "UserAssigned",
          "userAssignedIdentity": "/subscriptions/SampleSubscription/resourceGroups/ResurceGroupSample/providers/Microsoft.ManagedIdentity/userAssignedIdentities/ud2"
        },
        "properties": {
          "archiveNameFormat": "{Namespace}/{EventHub}/{PartitionId}/{Year}/{Month}/{Day}/{Hour}/{Minute}/{Second}",
          "blobContainer": "container",
          "storageAccountResourceId": "/subscriptions/e2f361f0-3b27-4503-a9cc-21cfba380093/resourceGroups/Default-Storage-SouthCentralUS/providers/Microsoft.ClassicStorage/storageAccounts/arjunteststorage"
        }
      },
      "enabled": true,
      "encoding": "Avro",
      "intervalInSeconds": 120,
      "sizeLimitInBytes": 10485763
    },
    "messageRetentionInDays": 4,
    "messageTimestampDescription": {
      "timestampType": "LogAppend"
    },
    "partitionCount": 4,
    "retentionDescription": {
      "cleanupPolicy": "Compact",
      "minCompactionLagTimeInMinutes": 10,
      "tombstoneRetentionTimeInHours": 1
    },
    "status": "Active",
    "userMetadata": "key"
  }
}

Sample response

Status code:: 200

{
  "name": "sdk-EventHub-10",
  "type": "Microsoft.EventHub/Namespaces/EventHubs",
  "id": "/subscriptions/e2f361f0-3b27-4503-a9cc-21cfba380093/resourceGroups/Default-NotificationHubs-AustraliaEast/providers/Microsoft.EventHub/namespaces/sdk-Namespace-716/eventhubs/sdk-EventHub-10",
  "properties": {
    "captureDescription": {
      "destination": {
        "name": "EventHubArchive.AzureBlockBlob",
        "identity": {
          "type": "UserAssigned",
          "userAssignedIdentity": "/subscriptions/SampleSubscription/resourceGroups/ResurceGroupSample/providers/Microsoft.ManagedIdentity/userAssignedIdentities/ud2"
        },
        "properties": {
          "archiveNameFormat": "{Namespace}/{EventHub}/{PartitionId}/{Year}/{Month}/{Day}/{Hour}/{Minute}/{Second}",
          "blobContainer": "container",
          "storageAccountResourceId": "/subscriptions/e2f361f0-3b27-4503-a9cc-21cfba380093/resourceGroups/Default-Storage-SouthCentralUS/providers/Microsoft.ClassicStorage/storageAccounts/arjunteststorage"
        }
      },
      "enabled": true,
      "encoding": "Avro",
      "intervalInSeconds": 120,
      "sizeLimitInBytes": 10485763
    },
    "createdAt": "2017-06-28T02:45:55.877Z",
    "identifier": "identifierIDGUID",
    "messageRetentionInDays": 4,
    "messageTimestampDescription": {
      "timestampType": "LogAppend"
    },
    "partitionCount": 4,
    "partitionIds": [
      "0",
      "1",
      "2",
      "3"
    ],
    "retentionDescription": {
      "cleanupPolicy": "Compact",
      "minCompactionLagTimeInMinutes": 10,
      "retentionTimeInHours": -1,
      "tombstoneRetentionTimeInHours": 1
    },
    "status": "Active",
    "updatedAt": "2017-06-28T02:46:05.877Z",
    "userMetadata": "key"
  }
}

EHEventHubWithDeleteOrCompactPolicyCreate

Sample request

HTTP

PUT https://management.azure.com/subscriptions/5f750a97-50d9-4e36-8081-c9ee4c0210d4/resourceGroups/Default-NotificationHubs-AustraliaEast/providers/Microsoft.EventHub/namespaces/sdk-Namespace-5357/eventhubs/sdk-EventHub-6547?api-version=2026-01-01

{
  "properties": {
    "captureDescription": {
      "destination": {
        "name": "EventHubArchive.AzureBlockBlob",
        "identity": {
          "type": "UserAssigned",
          "userAssignedIdentity": "/subscriptions/SampleSubscription/resourceGroups/ResurceGroupSample/providers/Microsoft.ManagedIdentity/userAssignedIdentities/ud2"
        },
        "properties": {
          "archiveNameFormat": "{Namespace}/{EventHub}/{PartitionId}/{Year}/{Month}/{Day}/{Hour}/{Minute}/{Second}",
          "blobContainer": "container",
          "storageAccountResourceId": "/subscriptions/e2f361f0-3b27-4503-a9cc-21cfba380093/resourceGroups/Default-Storage-SouthCentralUS/providers/Microsoft.ClassicStorage/storageAccounts/arjunteststorage"
        }
      },
      "enabled": true,
      "encoding": "Avro",
      "intervalInSeconds": 120,
      "sizeLimitInBytes": 10485763
    },
    "messageRetentionInDays": 4,
    "messageTimestampDescription": {
      "timestampType": "LogAppend"
    },
    "partitionCount": 4,
    "retentionDescription": {
      "cleanupPolicy": "DeleteOrCompact",
      "retentionTimeInHours": 24
    },
    "status": "Active",
    "userMetadata": "key"
  }
}

Sample response

Status code:: 200

{
  "name": "sdk-EventHub-10",
  "type": "Microsoft.EventHub/Namespaces/EventHubs",
  "id": "/subscriptions/e2f361f0-3b27-4503-a9cc-21cfba380093/resourceGroups/Default-NotificationHubs-AustraliaEast/providers/Microsoft.EventHub/namespaces/sdk-Namespace-716/eventhubs/sdk-EventHub-10",
  "properties": {
    "captureDescription": {
      "destination": {
        "name": "EventHubArchive.AzureBlockBlob",
        "identity": {
          "type": "UserAssigned",
          "userAssignedIdentity": "/subscriptions/SampleSubscription/resourceGroups/ResurceGroupSample/providers/Microsoft.ManagedIdentity/userAssignedIdentities/ud2"
        },
        "properties": {
          "archiveNameFormat": "{Namespace}/{EventHub}/{PartitionId}/{Year}/{Month}/{Day}/{Hour}/{Minute}/{Second}",
          "blobContainer": "container",
          "storageAccountResourceId": "/subscriptions/e2f361f0-3b27-4503-a9cc-21cfba380093/resourceGroups/Default-Storage-SouthCentralUS/providers/Microsoft.ClassicStorage/storageAccounts/arjunteststorage"
        }
      },
      "enabled": true,
      "encoding": "Avro",
      "intervalInSeconds": 120,
      "sizeLimitInBytes": 10485763
    },
    "createdAt": "2017-06-28T02:45:55.877Z",
    "identifier": "identifierIDGUID",
    "messageRetentionInDays": 4,
    "messageTimestampDescription": {
      "timestampType": "LogAppend"
    },
    "partitionCount": 4,
    "partitionIds": [
      "0",
      "1",
      "2",
      "3"
    ],
    "retentionDescription": {
      "cleanupPolicy": "DeleteOrCompact",
      "retentionTimeInHours": 24
    },
    "status": "Active",
    "updatedAt": "2017-06-28T02:46:05.877Z",
    "userMetadata": "key"
  }
}

EHEventHubWithDeletePolicyCreate

Sample request

HTTP

PUT https://management.azure.com/subscriptions/5f750a97-50d9-4e36-8081-c9ee4c0210d4/resourceGroups/Default-NotificationHubs-AustraliaEast/providers/Microsoft.EventHub/namespaces/sdk-Namespace-5357/eventhubs/sdk-EventHub-6547?api-version=2026-01-01

{
  "properties": {
    "captureDescription": {
      "destination": {
        "name": "EventHubArchive.AzureBlockBlob",
        "identity": {
          "type": "UserAssigned",
          "userAssignedIdentity": "/subscriptions/SampleSubscription/resourceGroups/ResurceGroupSample/providers/Microsoft.ManagedIdentity/userAssignedIdentities/ud2"
        },
        "properties": {
          "archiveNameFormat": "{Namespace}/{EventHub}/{PartitionId}/{Year}/{Month}/{Day}/{Hour}/{Minute}/{Second}",
          "blobContainer": "container",
          "storageAccountResourceId": "/subscriptions/e2f361f0-3b27-4503-a9cc-21cfba380093/resourceGroups/Default-Storage-SouthCentralUS/providers/Microsoft.ClassicStorage/storageAccounts/arjunteststorage"
        }
      },
      "enabled": true,
      "encoding": "Avro",
      "intervalInSeconds": 120,
      "sizeLimitInBytes": 10485763
    },
    "messageRetentionInDays": 4,
    "messageTimestampDescription": {
      "timestampType": "LogAppend"
    },
    "partitionCount": 4,
    "retentionDescription": {
      "cleanupPolicy": "Delete",
      "retentionTimeInHours": 24
    },
    "status": "Active",
    "userMetadata": "key"
  }
}

Sample response

Status code:: 200

{
  "name": "sdk-EventHub-10",
  "type": "Microsoft.EventHub/Namespaces/EventHubs",
  "id": "/subscriptions/e2f361f0-3b27-4503-a9cc-21cfba380093/resourceGroups/Default-NotificationHubs-AustraliaEast/providers/Microsoft.EventHub/namespaces/sdk-Namespace-716/eventhubs/sdk-EventHub-10",
  "properties": {
    "captureDescription": {
      "destination": {
        "name": "EventHubArchive.AzureBlockBlob",
        "identity": {
          "type": "UserAssigned",
          "userAssignedIdentity": "/subscriptions/SampleSubscription/resourceGroups/ResurceGroupSample/providers/Microsoft.ManagedIdentity/userAssignedIdentities/ud2"
        },
        "properties": {
          "archiveNameFormat": "{Namespace}/{EventHub}/{PartitionId}/{Year}/{Month}/{Day}/{Hour}/{Minute}/{Second}",
          "blobContainer": "container",
          "storageAccountResourceId": "/subscriptions/e2f361f0-3b27-4503-a9cc-21cfba380093/resourceGroups/Default-Storage-SouthCentralUS/providers/Microsoft.ClassicStorage/storageAccounts/arjunteststorage"
        }
      },
      "enabled": true,
      "encoding": "Avro",
      "intervalInSeconds": 120,
      "sizeLimitInBytes": 10485763
    },
    "createdAt": "2017-06-28T02:45:55.877Z",
    "identifier": "identifierIDGUID",
    "messageRetentionInDays": 4,
    "messageTimestampDescription": {
      "timestampType": "LogAppend"
    },
    "partitionCount": 4,
    "partitionIds": [
      "0",
      "1",
      "2",
      "3"
    ],
    "retentionDescription": {
      "cleanupPolicy": "Delete",
      "retentionTimeInHours": 24
    },
    "status": "Active",
    "updatedAt": "2017-06-28T02:46:05.877Z",
    "userMetadata": "key"
  }
}

Definitions

Name	Description
CaptureDescription	Properties to configure capture description for eventhub
CaptureIdentity	A value that indicates whether capture description is enabled.
CaptureIdentityType	Type of Azure Active Directory Managed Identity.
CleanupPolicyRetentionDescription	Enumerates the possible values for cleanup policy
createdByType	The type of identity that created the resource.
Destination	Capture storage details for capture description
EncodingCaptureDescription	Enumerates the possible values for the encoding format of capture description. Note: 'AvroDeflate' will be deprecated in New API Version
EntityStatus	Enumerates the possible values for the status of the Event Hub.
ErrorAdditionalInfo	The resource management error additional info.
ErrorDetail	The error detail.
ErrorResponse	Error response indicates Event Hub service is not able to process the incoming request. The reason is provided in the error message.
Eventhub	Single item in List or Get Event Hub operation
MessageTimestampDescription	Properties of MessageTimestamp Description
RetentionDescription	Properties to configure retention settings for the eventhub
systemData	Metadata pertaining to creation and last modification of the resource.
TimestampType	Denotes the type of timestamp the message will hold.Two types of timestamp types - "AppendTime" and "CreateTime". AppendTime refers the time in which message got appended inside broker log. CreateTime refers to the time in which the message was generated on source side and producers can set this timestamp while sending the message. Default value is AppendTime. If you are using AMQP protocol, CreateTime equals AppendTime and its behavior remains the same.

CaptureDescription

Object

Properties to configure capture description for eventhub

Name	Type	Description
destination	Destination	Properties of Destination where capture will be stored. (Storage Account, Blob Names)
enabled	boolean	A value that indicates whether capture description is enabled.
encoding	EncodingCaptureDescription	Enumerates the possible values for the encoding format of capture description. Note: 'AvroDeflate' will be deprecated in New API Version
intervalInSeconds	integer (int32)	The time window allows you to set the frequency with which the capture to Azure Blobs will happen, value should between 60 to 900 seconds
sizeLimitInBytes	integer (int32)	The size window defines the amount of data built up in your Event Hub before an capture operation, value should be between 10485760 to 524288000 bytes
skipEmptyArchives	boolean	A value that indicates whether to Skip Empty Archives

CaptureIdentity

Object

A value that indicates whether capture description is enabled.

Name	Type	Description
type	CaptureIdentityType	Type of Azure Active Directory Managed Identity.
userAssignedIdentity	string	ARM ID of Managed User Identity. This property is required is the type is UserAssignedIdentity. If type is SystemAssigned, then the System Assigned Identity Associated with the namespace will be used.

CaptureIdentityType

Enumeration

Type of Azure Active Directory Managed Identity.

Value	Description
SystemAssigned
UserAssigned

CleanupPolicyRetentionDescription

Enumeration

Enumerates the possible values for cleanup policy

Value	Description
Delete
Compact
DeleteOrCompact

createdByType

Enumeration

The type of identity that created the resource.

Value	Description
User
Application
ManagedIdentity
Key

Destination

Object

Capture storage details for capture description

Name	Type	Description
identity	CaptureIdentity	A value that indicates whether capture description is enabled.
name	string	Name for capture destination
properties.archiveNameFormat	string	Blob naming convention for archive, e.g. {Namespace}/{EventHub}/{PartitionId}/{Year}/{Month}/{Day}/{Hour}/{Minute}/{Second}. Here all the parameters (Namespace,EventHub .. etc) are mandatory irrespective of order
properties.blobContainer	string	Blob container Name
properties.dataLakeAccountName	string	The Azure Data Lake Store name for the captured events
properties.dataLakeFolderPath	string	The destination folder path for the captured events
properties.dataLakeSubscriptionId	string (uuid)	Subscription Id of Azure Data Lake Store
properties.storageAccountResourceId	string	Resource id of the storage account to be used to create the blobs

EncodingCaptureDescription

Enumeration

Enumerates the possible values for the encoding format of capture description. Note: 'AvroDeflate' will be deprecated in New API Version

Value	Description
Avro
AvroDeflate

EntityStatus

Enumeration

Enumerates the possible values for the status of the Event Hub.

Value	Description
Active
Disabled
Restoring
SendDisabled
ReceiveDisabled
Creating
Deleting
Renaming
Unknown

ErrorAdditionalInfo

Object

The resource management error additional info.

Name	Type	Description
info		The additional info.
type	string	The additional info type.

ErrorDetail

Object

The error detail.

Name	Type	Description
additionalInfo	ErrorAdditionalInfo[]	The error additional info.
code	string	The error code.
details	ErrorDetail[]	The error details.
message	string	The error message.
target	string	The error target.

ErrorResponse

Object

Error response indicates Event Hub service is not able to process the incoming request. The reason is provided in the error message.

Name	Type	Description
error	ErrorDetail	The error object.

Eventhub

Object

Single item in List or Get Event Hub operation

Name	Type	Description
id	string	Fully qualified resource ID for the resource. Ex - /subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/{resourceProviderNamespace}/{resourceType}/{resourceName}
location	string	The geo-location where the resource lives
name	string	The name of the resource
properties.captureDescription	CaptureDescription	Properties of capture description
properties.createdAt	string (date-time)	Exact time the Event Hub was created.
properties.identifier	string	Denotes the unique identifier for event hub and is generated by service while creating topic. This identifier can be used in kafka runtime apis wherever a UUID is required e.g Fetch & Delete Topic. This identifier is not supported in AMQP runtime operations yet.
properties.messageRetentionInDays	integer (int64) minimum: 1	Number of days to retain the events for this Event Hub, value should be 1 to 7 days
properties.messageTimestampDescription	MessageTimestampDescription	Properties of MessageTimestamp Description
properties.partitionCount	integer (int64) minimum: 1	Number of partitions created for the Event Hub, allowed values are from 1 to 32 partitions.
properties.partitionIds	string[]	Current number of shards on the Event Hub.
properties.retentionDescription	RetentionDescription	Event Hub retention settings
properties.status	EntityStatus	Enumerates the possible values for the status of the Event Hub.
properties.updatedAt	string (date-time)	The exact time the message was updated.
properties.userMetadata	string	Gets and Sets Metadata of User.
systemData	systemData	Azure Resource Manager metadata containing createdBy and modifiedBy information.
type	string	The type of the resource. E.g. "Microsoft.Compute/virtualMachines" or "Microsoft.Storage/storageAccounts"

MessageTimestampDescription

Object

Properties of MessageTimestamp Description

Name	Type	Description
timestampType	TimestampType	Denotes the type of timestamp the message will hold.Two types of timestamp types - "AppendTime" and "CreateTime". AppendTime refers the time in which message got appended inside broker log. CreateTime refers to the time in which the message was generated on source side and producers can set this timestamp while sending the message. Default value is AppendTime. If you are using AMQP protocol, CreateTime equals AppendTime and its behavior remains the same.

RetentionDescription

Object

Properties to configure retention settings for the eventhub

Name	Type	Description
cleanupPolicy	CleanupPolicyRetentionDescription	Enumerates the possible values for cleanup policy
minCompactionLagTimeInMinutes	integer (int64)	The minimum time a message will remain ineligible for compaction in the log. This value is used when cleanupPolicy is Compact or DeleteOrCompact.
retentionTimeInHours	integer (int64)	Number of hours to retain the events for this Event Hub. This should be positive value upto namespace SKU max. -1 is a special case where retention time is infinite, but the size of an entity is restricted and its size depends on namespace SKU type.
tombstoneRetentionTimeInHours	integer (int32)	Number of hours to retain the tombstone markers of a compacted Event Hub. This value is used when cleanupPolicy is Compact or DeleteOrCompact. Consumer must complete reading the tombstone marker within this specified amount of time if consumer begins from starting offset to ensure they get a valid snapshot for the specific key described by the tombstone marker within the compacted Event Hub

systemData

Object

Metadata pertaining to creation and last modification of the resource.

Name	Type	Description
createdAt	string (date-time)	The timestamp of resource creation (UTC).
createdBy	string	The identity that created the resource.
createdByType	createdByType	The type of identity that created the resource.
lastModifiedAt	string (date-time)	The timestamp of resource last modification (UTC)
lastModifiedBy	string	The identity that last modified the resource.
lastModifiedByType	createdByType	The type of identity that last modified the resource.

TimestampType

Enumeration

Denotes the type of timestamp the message will hold.Two types of timestamp types - "AppendTime" and "CreateTime". AppendTime refers the time in which message got appended inside broker log. CreateTime refers to the time in which the message was generated on source side and producers can set this timestamp while sending the message. Default value is AppendTime. If you are using AMQP protocol, CreateTime equals AppendTime and its behavior remains the same.

Value	Description
LogAppend
Create